EP0227040A2 - Procédé et dispositif pour la fabrication d'un tissu en hélices combinées - Google Patents

Procédé et dispositif pour la fabrication d'un tissu en hélices combinées Download PDF

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Publication number
EP0227040A2
EP0227040A2 EP86117627A EP86117627A EP0227040A2 EP 0227040 A2 EP0227040 A2 EP 0227040A2 EP 86117627 A EP86117627 A EP 86117627A EP 86117627 A EP86117627 A EP 86117627A EP 0227040 A2 EP0227040 A2 EP 0227040A2
Authority
EP
European Patent Office
Prior art keywords
spirals
rollers
spiral
plug
heat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP86117627A
Other languages
German (de)
English (en)
Other versions
EP0227040A3 (fr
Inventor
Fritz Bleher
Klaus Esser
Hans-Eugen Häcker
Rudi Hess-Bauer
Eugen Kehrer
Hartmut Dr. Waldvogel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Herman Wangner GmbH and Co KG
Original Assignee
Herman Wangner GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Herman Wangner GmbH and Co KG filed Critical Herman Wangner GmbH and Co KG
Publication of EP0227040A2 publication Critical patent/EP0227040A2/fr
Publication of EP0227040A3 publication Critical patent/EP0227040A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths
    • D21F1/0072—Link belts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49838—Assembling or joining by stringing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53696—Means to string

Definitions

  • spiral link belts in which each spiral includes only two plug wires, can be made from both tightly wound spirals and spirals that already have a pitch equal to twice the diameter of the plastic monofilament, which Slope inevitably arises later in the spiral link belt
  • spiral link belts in which each spiral comprises at least three plug wires, cannot be produced from tightly wound spirals, since the intertwined spirals then develop such a high force of contraction that they are difficult to develop vertically after being joined together allow their longitudinal axis to move against each other and thereby the insertion of the plug wires with larger widths of the spiral link belts becomes impossible.
  • the invention has for its object to provide a method with which spiral link assemblies, in which three or more plug wires go through each spiral, can be produced without the spirals having to be fed directly from the winding machine, and an apparatus for carrying out the method to provide.
  • an expansion device l4 is mounted, which allows expansion of the spiral strands l and l 'during the insertion of the plug wires l0 in the direction X (FIGS. 8 and 9).
  • the elongation of the spirals l, l 'in the direction X is about 5% and is set so that the plug wires l0 can be inserted into the spirals l, l' with as little resistance as possible.
  • the expansion device 14 has a circumferential, perforated belt 15, a chain or a toothed belt, on which a driver 16 is provided.
  • the driver l6 detects the spirals and is therefore designed at its front end so that it can intervene in the slope of the spirals l, l '.
  • the driver l6 is designed as a relatively low rib which projects at a right angle from the belt l5.
  • the driver l6 is similar to a rake.
  • the perforated belt l5 is passed through rollers l7 and l8 and driven at a speed of 3 ⁇ V + approx. 5%.
  • the belt l5 is driven by the toothed roller l7, which is electrically connected to the take-off rollers 8 and 8 'via a timer and actuator.
  • Fig. 2 shows an embodiment similar to that of Fig. L with the modification that the take-off rollers 4, 4 'are arranged between the heating chamber 5 and the cooling device 6. Both the heat setting and the stretching of the spirals l, l 'therefore take place between the delivery rollers 3, 3' and the take-off rollers 4, 4 '.

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • External Artificial Organs (AREA)
  • Moulding By Coating Moulds (AREA)
EP86117627A 1985-12-23 1986-12-18 Procédé et dispositif pour la fabrication d'un tissu en hélices combinées Withdrawn EP0227040A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853545805 DE3545805A1 (de) 1985-12-23 1985-12-23 Verfahren und vorrichtung zur herstellung eines flaechigen spiralgliederverbundes
DE3545805 1985-12-23

Publications (2)

Publication Number Publication Date
EP0227040A2 true EP0227040A2 (fr) 1987-07-01
EP0227040A3 EP0227040A3 (fr) 1988-08-10

Family

ID=6289396

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86117627A Withdrawn EP0227040A3 (fr) 1985-12-23 1986-12-18 Procédé et dispositif pour la fabrication d'un tissu en hélices combinées

Country Status (8)

Country Link
US (1) US4750253A (fr)
EP (1) EP0227040A3 (fr)
JP (1) JPS62158027A (fr)
BR (1) BR8606380A (fr)
DE (1) DE3545805A1 (fr)
FI (1) FI865210A (fr)
NO (1) NO865200L (fr)
ZA (1) ZA869619B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8902635U1 (de) * 1989-03-04 1989-04-13 Filztuchverwaltungs GmbH, 6082 Mörfelden-Walldorf Vorrichtung zum Einführen von Fülldrähten in ein Drahtgliederband
WO2005032799A1 (fr) * 2003-10-01 2005-04-14 Natvar Holdings, Inc. Dispositif d'enroulement a chaud
DE102007052594B4 (de) 2007-11-03 2009-07-23 Nova Bausysteme Gmbh Verfahren und Vorrichtung zum Herstellen von Wendelsieben
DE102017119934B4 (de) 2017-08-30 2019-12-05 Wolfgang Bachmann Verfahren und Vorrichtung zur Herstellung von Spiralsieben aus einem Wendelverbund

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128239A2 (fr) * 1983-04-28 1984-12-19 Älmhults Bruk Aktiebolag Procédé et dispositif pour enrouler des spires de fils en matière synthétique élastique ou en métal
GB2141749A (en) * 1983-06-13 1985-01-03 Albany Int Corp Compound spiral dryer fabric and belt made therefrom
US4535824A (en) * 1980-05-07 1985-08-20 Hella Kerber Method and apparatus for the manufacture of wire link bands

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191219045A (en) * 1912-08-20 1912-10-24 Ferdinand Garelly Conveyor Belt for Pulverised Materials.
US3300030A (en) * 1965-02-16 1967-01-24 Manganese Steel Forge Company Conveyor belt
NZ193441A (en) * 1979-04-21 1983-11-30 Scapa Porritt Ltd Link conveyor formed from plurality of helical coils
AU531985B2 (en) * 1979-04-23 1983-09-15 Textiel Techniek Haaksbergen B.V. Sieve belt for papermaking machine
NL7903176A (nl) * 1979-04-23 1980-10-27 Johannes Lefferts Werkwijze voor het vervaardigen van een zeefband, bij- voorbeeld een zeefband voor een papiermachine.
DE2921491A1 (de) * 1979-05-26 1980-12-04 T T Haaksbergen B V I O Verfahren zur herstellung eines gliederbandes
EP0036972B1 (fr) * 1980-03-28 1984-03-14 Emil Jäger KG Procédé et dispositif pour la fabrication d'une bande à chaînons
EP0054930B1 (fr) * 1980-12-22 1984-08-15 Emil Jäger KG Dispositif pour la fabrication d'une bande à chaînons composée d'une pluralité de spirales monofil
DE3108522C2 (de) * 1981-03-06 1983-02-24 Jürgens Maschinenbau GmbH & Co KG, 4407 Emsdetten Verfahren und Vorrichtung zur Herstellung eines Drahtwendel-Gliederbandes aus vorgefertigten Drahtwendeln
DE3220517C2 (de) * 1982-06-01 1986-12-18 Siteg Siebtechnik GmbH, 4422 Ahaus Verfahren und Vorrichtung zum Herstellen von Schraubenwendeln aus Kunststoff-Monofil mit einer Steigung, die größer ist als der Durchmesser des Monofils
GB8302118D0 (en) * 1983-01-26 1983-03-02 Scapa Porritt Ltd Link belts

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535824A (en) * 1980-05-07 1985-08-20 Hella Kerber Method and apparatus for the manufacture of wire link bands
EP0128239A2 (fr) * 1983-04-28 1984-12-19 Älmhults Bruk Aktiebolag Procédé et dispositif pour enrouler des spires de fils en matière synthétique élastique ou en métal
GB2141749A (en) * 1983-06-13 1985-01-03 Albany Int Corp Compound spiral dryer fabric and belt made therefrom

Also Published As

Publication number Publication date
JPS62158027A (ja) 1987-07-14
NO865200L (no) 1987-06-24
EP0227040A3 (fr) 1988-08-10
NO865200D0 (no) 1986-12-19
US4750253A (en) 1988-06-14
DE3545805A1 (de) 1987-06-25
ZA869619B (en) 1987-08-26
BR8606380A (pt) 1987-10-13
FI865210A0 (fi) 1986-12-19
FI865210A (fi) 1987-06-24

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Inventor name: WALDVOGEL, HARTMUT, DR.

Inventor name: KEHRER, EUGEN

Inventor name: BLEHER, FRITZ

Inventor name: HAECKER, HANS-EUGEN

Inventor name: ESSER, KLAUS

Inventor name: HESS-BAUER, RUDI